Do you have a contact number? Follow You can reach us for sales and service questions at 949-502-8343. Related articles Phone Number Fitkit vs. Audiologist Impressions Can I cancel or receive a refund on my custom product order? I have a technical (sound) issue with my earphones and they need repair, what do I do? I need a refit. Can a local audiologist make the adjustments? Would that affect my warranty?